White House Says It Doesn't Have 'Precise Number' of Americans in Afghanistan

Police Negotiating With Man With Possible Explosives Near U.S. Capitol

UN Starts Moving Some Staff Out of Afghanistan

At Least Three Killed After Anti-Taliban Protests

Poll: Biden Approval Drops to Lowest Level After Taliban Takeover

Congress Vows Probe of Afghanistan Withdrawal

NATO Threatens Military Strikes Against Taliban if They Host Terrorists Again

US Military Suspends Evacuations Amid Chaos at Kabul Airport

Taliban Says the 'War is Over in Afghanistan'

Pentagon OKs More Troops for Kabul

U.S. embassy says airport security not stable